diff --git a/pyproject.toml b/pyproject.toml
index 0db2986..2a401de 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ readme = "README.md"
 [tool.poetry.dependencies]
 python = ">=3.9,<3.12"
 urllib3 = "2.2.2"
-pyinstaller = "6.8.0"
+pyinstaller = "6.9.0"
 wheel = "^0.43.0"